The term “2006 Dodge Caravan fuel pump wiring diagram” identifies the schematic representation of the electrical connections for the fuel pump system in a 2006 Dodge Caravan. Breaking down the key phrase, “wiring diagram” is the most crucial element, functioning as a noun. The adjective “fuel pump” clarifies the part being wired up, and “2006 Dodge Caravan” tells us the vehicle model and year.